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Retrofitting and modernizing professional machinery

Electronic, mechanical and software modernization of existing CO₂ laser machines, 3D printers and technical equipment.

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Is your machine outdated, unstable, or difficult to maintain?

✅ Old or unreliable electronics

✅ Outdated or limited controller

✅ Recurring breakdowns

✅ Machine difficult to adjust

✅ Safety or wiring problems

✅ Outdated software or firmware

✅ Hard-to-find parts

✅ Need to adapt the machine for a new use

Our retrofit interventions

Electronics & Control

  • Replacement or modernization of control boards, power supplies, drivers, sensors, wiring and machine interfaces.

Firmware & adaptation
Firmware configuration, machine parameters, profiles, macros, movement optimization and adaptation to actual use.

Modernize rather than replace

Retrofitting extends the lifespan of an existing machine by replacing outdated or unreliable components with more modern, repairable solutions tailored to the customer's needs. This approach can be relevant when a machine still has a sound mechanical foundation, but its electronics, software, safety features, or reliability no longer meet current requirements.

Why choose 3D&LASER?

3D&LASER analyzes each machine before proposing a modernization solution. Our goal is not to unnecessarily replace equipment, but to identify what can be retained, improved, or made more reliable in order to reduce production downtime and extend the machine's lifespan. Each retrofit is tailored to the specific context: machine type, usage, work environment, required level of precision, and available budget.

Your machine still works, but it's no longer reliable or suited to your needs? Let's talk about it.

Mechanics & reliability
Improvement of guides, axes, motors, transmissions, structure, safety and operational stability.

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